Celebrating 80 years in Alaska, Holland America Line’s 2027 cruise season features over 100 sailings, six ships, and new Arctic Circle adventures. Highlights include a 28-day Solstice cruise and over 175 wildlife-focused excursions. With glacier guarantees, cultural workshops, and sustainable culinary programs, this milestone season blends luxury with eco-conscious exploration. Bookings are now open, with bonus perks available for early reservations and Mariner Society members.